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ARIEL INVESTMENTS, LLC: TSM position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ARIEL INVESTMENTS, LLC on TSM, newest first. How the timeline and the estimate are built.

ARIEL INVESTMENTS, LLC held 17,838 TSM shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 17,838 shares
    Change vs previous 13F +1,746 shares

    0.08% of the 13F portfolio, value $8,518,894.

    13F-HR 0000936753-26-000050 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 16,092 shares
    Change vs previous 13F +5,930 shares

    0.06% of the 13F portfolio, value $5,438,291.

    13F-HR 0000936753-26-000025 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 10,162 shares
    Change vs previous 13F -1,094 shares

    0.03% of the 13F portfolio, value $3,088,130.

    13F-HR 0000936753-26-000017 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 11,256 shares
    Change vs previous 13F -18,775 shares

    0.03% of the 13F portfolio, value $3,143,688.

    13F-HR 0000936753-25-000089 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 30,031 shares
    Change vs previous 13F -77 shares

    0.08% of the 13F portfolio, value $6,801,721.

    13F-HR 0000936753-25-000065 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 30,108 shares
    Change vs previous 13F -49,530 shares

    0.06% of the 13F portfolio, value $4,997,928.

    13F-HR 0000936753-25-000029 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 79,638 shares
    Change vs previous 13F -62,194 shares

    0.17% of the 13F portfolio, value $15,727,709.

    13F-HR 0000936753-25-000018 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 141,832 shares
    Change vs previous 13F not available

    0.25% of the 13F portfolio, value $24,631,963.

    13F-HR 0000936753-24-000085 filed by ARIEL INVESTMENTS, LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).